First Step to JavaScript (JS)

This is the foremost tutorial in the JavaScript programming language tutorial series. This JavaScript tutorial series has been prepared for both JavaScript beginners and professionals to get a thorough understanding of JavaScript and its functionalities. Further, this will enormously help them to build remarkable dynamic web applications effortlessly. To get the complete A-Z JavaScript knowledge base, continue with this tutorial series until the final lesson. What Exactly is JavaScript (JS)? JavaScript, often referred as JS, is the most useful and popular object-oriented, interpreted programming language. Plus, it is one of the essential technologies of the World Wide Web. While HTML and CSS decide the content and the layout of the web page JavaScript decides the behavior of the web page. When JavaScript is added to an HTML document, it allows for dynamic interactivity on websites. JavaScript lets users dynamically modify the contents of an application. Sig...